Table of Contents
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Table of Contents
Related Manuals for Lenovo 20AR
Summarization of Contents
Chapter 1. Product Overview
Locating Computer Controls, Connectors, and Indicators
Locate computer controls, connectors, and indicators on the ThinkPad T440s.
Locating Important Product Information
Find machine type/model, FCC ID, and Certificate of Authenticity labels.
Features
Overview of computer features like microprocessor, memory, display, and keyboard.
Specifications
Details on computer size, heat output, power source, and operating environment.
Chapter 2. Using Your Computer
Power Management
Guide to managing battery power, settings, and power-saving modes.
Connecting to the Network
Instructions for connecting to wired and wireless networks.
Presentations and Multimedia
Connecting to projectors or external monitors for presentations.
Chapter 4. Security
Using Passwords
How to use passwords to prevent unauthorized use and protect data.
Using the Fingerprint Reader
Enroll and use the fingerprint reader for secure authentication.
Notice on Deleting Data from Your Hard Disk Drive or Solid-State Drive
Procedures for securely deleting data before disposing of the computer.
Chapter 5. Recovery Overview
Recovery Overview for the Windows 7 Operating System
Recovery solutions provided by Lenovo for Windows 7 OS.
Creating and Using Recovery Media
How to create and use recovery media for system restoration.
Recovery Overview for the Windows 8 Operating System
Recovery solutions provided by Lenovo for Windows 8 OS.
Chapter 6. Replacing Devices
Static Electricity Prevention
Precautions to avoid static electricity damage to computer components.
Replacing the Hard Disk Drive or Solid-State Drive
Procedure for replacing the computer's storage drive.
Chapter 10. Troubleshooting Computer Problems
Diagnosing Problems
Using Lenovo Solution Center for diagnosing computer issues.
Computer Stops Responding
Steps to take when the computer becomes unresponsive.
Error Messages
Common error messages and their solutions.
Networking Problems
Troubleshooting common issues with Ethernet and wireless connections.
Battery and Power Problems
Troubleshooting battery charging and power-related issues.
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